Enrollment
692
California · 2024-25 NCES data
Elementary school (grades K-5) · San Diego, CA
Stone Ranch Elementary
Federal NCES profile for Stone Ranch Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
2024-25 NCES dataElementary school (grades K-5)NCES 063153011133
👥 S:T ratio 8
🌟 Gifted program 30
📋 Attendance 65
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Stone Ranch Elementary earns 34/100 on the Resource Investment Index, with class sizes near the California median. It is also more racially and ethnically mixed than most California schools.
- #61 of 179
- elementary schools in San Diego · Resource Index
- 34
- Resource Index · Typical
- 23.1:1
- students per teacher
- 7.6%
- free-lunch eligible
Stone Ranch Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Stone Ranch Elementary ranks #61 of 179 elementary schools in San Diego, CA.
School address
District: Poway Unified · California
NCES ID 063153011133 Verify on NCES CCD record →
Teachers (FTE)
30.0
Federal CCD staff survey
Students per teacher
23.1:1
vs 21.5:1 California avg
+7% vs state
Free-lunch eligible
7.6%
vs 55.5% California avg
-86% vs state
Student-teacher ratio in context
How Stone Ranch Elementary compares with California and U.S. medians
What stands out at Stone Ranch Elementary
Stone Ranch Elementary is a lower-poverty, mid-sized elementary school in San Diego, California, enrolling 692 students.
Class loads run somewhat heavier than typical: 23.1:1 puts it in the larger third of California schools by student-teacher ratio.
Comparatively few students face economic hardship here, 7.6% free-meal eligibility runs 86% below the California average.
Enrollment of 692 puts it in the larger third of California schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Against 730 statewide peers matched on enrollment and economic need, it ranks mid-pack at #451.
Its student body is led by Asian (48%) and White (29%), more mixed than most schools in the state (diversity index 66/100).
14.0% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among San Diego's elementary schools, it stands alongside Albert Einstein Academies (1,448 students): Stone Ranch Elementary is smaller than that campus by headcount and runs leaner classes (23.1:1 vs 24.1:1).
Poway Unified also operates Del Norte High (2,557 students) and Rancho Bernardo High (2,210 students) alongside Stone Ranch Elementary.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Stone Ranch Elementary compares
Stone Ranch Elementary on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 23.1:1 | ▲ 7% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 7.6% | ▼ 86% | 55.5% | 51.7% |
| Enrollment | 692 | top 24% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
23.1:1
Leaner classes than 8% of US schools, heavier class loads than most.
692
Bigger than 80% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
7.6%
free-lunch eligible
- 86% below the California average of 55.5%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
23.1:1
students per teacher
- 7% above state mean
Top 63% in California - lower ratio than 37% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
14.0%
chronically absent (missed 10%+ of school days)
In the 10-15% range, above the pre-pandemic national baseline but within the broader post-pandemic picture.
Funding equity
$13,960
per pupil, district-wide
- below California avg of $16,509
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
3
in-school suspensions + 4 out-of-school
Suspension rate: 0.4 per 100 students. Combined in-school and out-of-school rate: 1.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
Asian 47.8%
White 29.3%
Two or More 12.9%
Hispanic or Latino 8.5%
African American 0.9%
American Indian / Alaska Native 0.4%
Native Hawaiian / Pacific Islander 0.1%
Largest group: Asian at 47.8% of enrollment.
Student-body diversity index 66.2/100
Simpson diversity index - at 66.2, Stone Ranch Elementary is more mixed than the California school average of 46.0.
Programs
Funding & spending
District-wide per-pupil expenditure for Poway Unified, which includes Stone Ranch Elementary.
$13,960
Per student
-15%
vs California
Avg $16,509
-16%
vs U.S.
Avg $16,593
Revenue mix
Local 54.2%
State 39.4%
Federal 6.4%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Stone Ranch Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Del Norte High | Larger | Similar economic need | Higher S:T ratio |
| Rancho Bernardo High | Larger | Similar economic need | Higher S:T ratio |
| Westview High | Larger | Similar economic need | Similar S:T ratio |
| Poway High | Larger | Higher economic need | Similar S:T ratio |
| Mt. Carmel High | Larger | Similar economic need | Similar S:T ratio |
Comparisons are relative to Stone Ranch Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,557
- Students per teacher
- 26.9:1
- Resource Index
- 25/100
- Enrollment
- 2,210
- Students per teacher
- 24.8:1
- Resource Index
- 24/100
- Enrollment
- 2,116
- Students per teacher
- 23.5:1
- Resource Index
- 31/100
- Enrollment
- 2,101
- Students per teacher
- 23.1:1
- Resource Index
- 23/100
- Enrollment
- 1,800
- Students per teacher
- 22.5:1
- Resource Index
- 31/100
Similar elementary schools in San Diego
6 comparable elementary schools (grades K-5) serving the same city.
Albert Einstein Academies
Standard public school
1,448 students 24.1:1 students per teacher
Design 39 Campus
Standard public school
1,216 students 27:1 students per teacher
Nestor Language Academy Charter
Standard public school
1,079 students 25.7:1 students per teacher
Ocean View Hills
Standard public school
1,020 students 23.7:1 students per teacher
Language Academy
Standard public school
1,015 students 22.6:1 students per teacher
Del Sur Elementary
Standard public school
891 students 24.1:1 students per teacher
Similar elementary schools statewide
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~692 students)
Similar student-teacher ratio (~23.1:1)
Next steps
Verify locally before acting on Stone Ranch Elementary's federal record.
- Compare Stone Ranch Elementary against another school. Compare schools
- Poway Unified's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Stone Ranch Elementary
How many students attend Stone Ranch Elementary?
Stone Ranch Elementary has 692 students enrolled. It is an elementary school in San Diego, CA.
What is the student-teacher ratio at Stone Ranch Elementary?
The student-teacher ratio at Stone Ranch Elementary is 23.1:1, which is 7% higher than the California average of 21.5:1 and 47% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Stone Ranch Elementary?
7.6% of students at Stone Ranch Elementary are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Stone Ranch Elementary?
The largest demographic group at Stone Ranch Elementary is Asian at 47.8% of enrollment, in San Diego, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.2/100.
What is the Resource Investment Index for Stone Ranch Elementary?
Stone Ranch Elementary has a Resource Investment Index of 34/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Stone Ranch Elementary rank among elementary schools in San Diego?
By Resource Investment Index, Stone Ranch Elementary ranks #61 of 179 elementary schools in San Diego, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in San Diego on the city page.
Is Stone Ranch Elementary a good school?
Stone Ranch Elementary earns 34/100 on the Resource Investment Index, with class sizes near the California median. It is also more racially and ethnically mixed than most California schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Poway Unified?
Besides Stone Ranch Elementary, Poway Unified also operates Del Norte High (2,557 students), Rancho Bernardo High (2,210 students), and Westview High (2,116 students). See the Poway Unified district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.